6.NS.1 - 6.NS.4 Review

Front

What is the formula to find the total number of items sold if the total revenue and price per item are known?

Back

Total items sold = Total revenue / Price per item.

Front

How do you calculate the least common multiple (LCM) of two numbers?

Back

To find the LCM, list the multiples of each number and find the smallest multiple they have in common.

Front

What is the greatest common factor (GCF) of two numbers?

Back

The GCF is the largest number that divides both numbers without leaving a remainder.

Front

How do you round a number to the nearest hundredth?

Back

Look at the digit in the thousandths place; if it's 5 or more, round up the hundredths place by one.

Front

What is the process to divide a total number of items into equal groups?

Back

Divide the total number of items by the number of groups to find how many items go in each group.

Front

What is the product of two decimal numbers?

Back

Multiply the numbers as if they were whole numbers, then count the total number of decimal places in both numbers to place the decimal in the product.

Front

How do you find the remainder when dividing two numbers?

Back

Perform the division and the remainder is what is left over after dividing.

Front

What is the significance of the decimal point in multiplication?

Back

The decimal point indicates the value of the number; it determines the placement of the decimal in the product.

Front

What is a multiple?

Back

A multiple of a number is the product of that number and an integer.

Front

What is a factor?

Back

A factor of a number is an integer that can be multiplied by another integer to produce that number.